RPG

Dream: I was in some kind of an underground tunnel. The walls were made of brick and it was nearly pitch black in there. It crumbled. I was there with some group and we were chasing some odd creatures.

Then we came to my room and found some man-sized bunny rabbit who we argued with.

Analysis: The tunnel's looks obviously came from watching one Dragon Ball episode, one of the earliest where the characters were trapped in a tunnel just like the one in the dream.